Vaccines for Pneumonia

The recommendations about pneumonia vaccines presented here are mainly from the Centers of Disease Control and Prevention (CDC.gov) and Immunization Action Coalition (Immunize.org). If you intend to get vaccinated, we suggest you discuss with your doctor before that.

NOTE 1: The PPSV23 vaccine is not effective in children younger than 2 years [4].

NOTE 2: The PCV13 and PPSV23 vaccines should not be given at the same time, but at least 1 year apart. You can get either vaccine together with the flu vaccine, though [4].

3. Hib Vaccine

A vaccine against the bacterium Haemophilus influenzae type B–a common cause of pneumonia in infants–is available.

4. Other Vaccines

Influenza vaccine can prevent the flu and thus pneumonia, which often develops as a complication of flu, especially in older individuals [1].

Vaccines against measles, chicken pox and whooping cough (pertussis) can prevent pneumonia, which can develop as a complication of these diseases, especially in small children [1].

The medicine palivizumab (not a vaccine) given as monthly shots in the muscle can prevent infection with the Respiratory Syncytial Virus (RSV), which can cause pneumonia, mainly in infants and elderly [3].

Currently, there are NO vaccines available for:

Bacterial pneumonia caused by bacteria not mentioned above, such as Staphylococcus, Klebsiella, etc.

Who and how often should get pneumococcal vaccine?

All individuals older than 65 years (even when already vaccinated when younger): PCV13, followed after 5 years by PPSV23 vaccine

Individuals of any age with increased risk of pneumonia: PCV13, followed after 5 years by PPSV23 vaccine

Pneumococcal vaccine is not routinely recommended for healthcare workers (doctors, nurses) because Pneumococcus does not spread easily and the infection only sometimes causes a disease with symptoms [4].

How often should one get a vaccine?

Infants: should get the PCV13 vaccine in 4 shots: at 2nd, 4th, 6th and 12-15th month [4].

Healthy adults after 65 years of age should get

A booster PPSV23 vaccine is recommended 5 years after the initial vaccination for both children and adults younger than 65 years of age who are at increased risk of pneumonia and for all individuals 65 years of older who initially received PCV13 vaccine [4,9].

Who should not get vaccinated?

Anyone with acute disease or previous severe allergic reaction to the pneumococcal vaccine or any of its components or any vaccine containing diphtheria toxoid should not get the PCV13 or PPSV23 vaccine [5,8].

How effective are pneumococcal vaccines?

PCV13 was 45% effective in preventing pneumococcal pneumonia in one study in adults 65 years or older [6]. According to the same study, the PPSV23 vaccine was 50-85% effective in preventing “invasive pneumococcal disease” in healthy adults [6], but it may be less effective in those with underlying chronic diseases [4].

Are PCV13 and PPSV23 vaccines safe?

PCV13 and PPSV23 vaccines are safe for healthy individuals including pregnant women and also for individuals with asthma and multiple sclerosis [4,5].

What are side effects of pneumococcal vaccine?

Side effects of PCV13 or PPSV23 vaccine can include drowsiness, loss of appetite, local pain and swelling, mild fever, headache, fatigue, allergic reaction (hives, difficulty breathing) or, very rarely, death [7].

PCV13 and PPSV23 vaccine do not cause pneumonia [5].

How much does a pneumococcal vaccine cost?

In the United States, most insurance policies cover the cost of pneumococcal vaccines.